Windows users can get exclusive deals with services like Slacker Radio, Grooveshark, Hulu, and Pandora just by downloading Internet Explorer 9 and using it to sign up.

Microsoft's done this once before, giving away a month of Hulu Plus for free just for using Internet Explorer 9, and for the holiday season, they've ramped up that deal to include a ton of other sites. Just download Internet Explorer 9 and head to the site from the page below. Then, pin that site to your taskbar to get your deal—which looks like it'll typically be a few months of that service's "premium" package for free. Right now, they're only offering Slacker Radio and Aol Radio, but over the course of the next two months, they'll be unveiling other deals with Grooveshark, Hulu, Pandora, and others. Hit the link below to check it out.